1921701600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:472

約数の個数: 648

約数和(自身を含む): 8509377240

約数和(自身を除く): 6587675640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 98, 100, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 150, 156, 160, 168, 175, 180, 182, 195, 196, 200, 208, 210, 224, 225, 234, 240, 245, 252, 260, 273, 280, 288, 294, 300, 312, 315, 325, 336, 350, 360, 364, 390, 392, 400, 416, 419, 420, 441, 450, 455, 468, 480, 490, 504, 520, 525, 546, 560, 585, 588, 600, 624, 630, 637, 650, 672, 700, 720, 728, 735, 780, 784, 800, 819, 838, 840, 882, 900, 910, 936, 975, 980, 1008, 1040, 1050, 1092, 1120, 1170, 1176, 1200, 1225, 1248, 1257, 1260, 1274, 1300, 1365, 1400, 1440, 1456, 1470, 1560, 1568, 1575, 1638, 1676, 1680, 1764, 1800, 1820, 1872, 1911, 1950, 1960, 2016, 2080, 2095, 2100, 2184, 2205, 2275, 2340, 2352, 2400, 2450, 2514, 2520, 2548, 2600, 2730, 2800, 2912, 2925, 2933, 2940, 3120, 3150, 3185, 3276, 3352, 3360, 3528, 3600, 3640, 3675, 3744, 3771, 3822, 3900, 3920, 4095, 4190, 4200, 4368, 4410, 4550, 4680, 4704, 4900, 5028, 5040, 5096, 5200, 5447, 5460, 5600, 5733, 5850, 5866, 5880, 6240, 6285, 6300, 6370, 6552, 6704, 6825, 7056, 7200, 7280, 7350, 7542, 7644, 7800, 7840, 8190, 8380, 8400, 8736, 8799, 8820, 9100, 9360, 9555, 9800, 10056, 10080, 10192, 10400, 10475, 10894, 10920, 11025, 11466, 11700, 11732, 11760, 12570, 12600, 12740, 13104, 13408, 13650, 14112, 14560, 14665, 14700, 15084, 15288, 15600, 15925, 16341, 16380, 16760, 16800, 17598, 17640, 18200, 18720, 18855, 19110, 19600, 20112, 20384, 20475, 20531, 20950, 21788, 21840, 22050, 22932, 23400, 23464, 23520, 25140, 25200, 25480, 26208, 26397, 27235, 27300, 28665, 29330, 29400, 30168, 30576, 31200, 31425, 31850, 32682, 32760, 33520, 35196, 35280, 36400, 37710, 38129, 38220, 39200, 40224, 40950, 41062, 41900, 43576, 43680, 43995, 44100, 45864, 46800, 46928, 47775, 49023, 50280, 50400, 50960, 52794, 54470, 54600, 57330, 58660, 58800, 60336, 61152, 61593, 62850, 63700, 65364, 65520, 67040, 70392, 70560, 72800, 73325, 75420, 76258, 76440, 81705, 81900, 82124, 83800, 87152, 87990, 88200, 91728, 93600, 93856, 94275, 95550, 98046, 100560, 101920, 102655, 105588, 108940, 109200, 114387, 114660, 117320, 117600, 120672, 123186, 125700, 127400, 130728, 131040, 131985, 136175, 140784, 143325, 146650, 150840, 152516, 152880, 163410, 163800, 164248, 167600, 174304, 175980, 176400, 183456, 184779, 188550, 190645, 191100, 196092, 201120, 205310, 211176, 217880, 218400, 219975, 228774, 229320, 234640, 245115, 246372, 251400, 254800, 261456, 263970, 266903, 272350, 281568, 286650, 293300, 301680, 305032, 305760, 307965, 326820, 327600, 328496, 335200, 343161, 351960, 352800, 369558, 377100, 381290, 382200, 392184, 408525, 410620, 422352, 435760, 439950, 457548, 458640, 469280, 490230, 492744, 502800, 509600, 513275, 522912, 527940, 533806, 544700, 571935, 573300, 586600, 603360, 610064, 615930, 653640, 655200, 656992, 659925, 686322, 703920, 739116, 754200, 762580, 764400, 784368, 800709, 817050, 821240, 844704, 871520, 879900, 915096, 917280, 923895, 953225, 980460, 985488, 1005600, 1026550, 1055880, 1067612, 1089400, 1143870, 1146600, 1173200, 1220128, 1225575, 1231860, 1307280, 1319850, 1334515, 1372644, 1407840, 1478232, 1508400, 1525160, 1528800, 1539825, 1568736, 1601418, 1634100, 1642480, 1715805, 1759800, 1830192, 1847790, 1906450, 1960920, 1970976, 2053100, 2111760, 2135224, 2178800, 2287740, 2293200, 2346400, 2402127, 2451150, 2463720, 2614560, 2639700, 2669030, 2745288, 2859675, 2956464, 3016800, 3050320, 3079650, 3202836, 3268200, 3284960, 3431610, 3519600, 3660384, 3695580, 3812900, 3921840, 4003545, 4106200, 4223520, 4270448, 4357600, 4575480, 4586400, 4619475, 4804254, 4902300, 4927440, 5279400, 5338060, 5490576, 5719350, 5912928, 6100640, 6159300, 6405672, 6536400, 6672575, 6863220, 7039200, 7391160, 7625800, 7843680, 8007090, 8212400, 8540896, 8579025, 9150960, 9238950, 9608508, 9804600, 9854880, 10558800, 10676120, 10981152, 11438700, 12010635, 12318600, 12811344, 13072800, 13345150, 13726440, 14782320, 15251600, 16014180, 16424800, 17158050, 18301920, 18477900, 19217016, 19609200, 20017725, 21117600, 21352240, 22877400, 24021270, 24637200, 25622688, 26690300, 27452880, 29564640, 30503200, 32028360, 34316100, 36955800, 38434032, 39218400, 40035450, 42704480, 45754800, 48042540, 49274400, 53380600, 54905760, 60053175, 64056720, 68632200, 73911600, 76868064, 80070900, 91509600, 96085080, 106761200, 120106350, 128113440, 137264400, 147823200, 160141800, 192170160, 213522400, 240212700, 274528800, 320283600, 384340320, 480425400, 640567200, 960850800, 1921701600]

約数ペア:

[(1, 1921701600), (2, 960850800), (3, 640567200), (4, 480425400), (5, 384340320), (6, 320283600), (7, 274528800), (8, 240212700), (9, 213522400), (10, 192170160), (12, 160141800), (13, 147823200), (14, 137264400), (15, 128113440), (16, 120106350), (18, 106761200), (20, 96085080), (21, 91509600), (24, 80070900), (25, 76868064), (26, 73911600), (28, 68632200), (30, 64056720), (32, 60053175), (35, 54905760), (36, 53380600), (39, 49274400), (40, 48042540), (42, 45754800), (45, 42704480), (48, 40035450), (49, 39218400), (50, 38434032), (52, 36955800), (56, 34316100), (60, 32028360), (63, 30503200), (65, 29564640), (70, 27452880), (72, 26690300), (75, 25622688), (78, 24637200), (80, 24021270), (84, 22877400), (90, 21352240), (91, 21117600), (96, 20017725), (98, 19609200), (100, 19217016), (104, 18477900), (105, 18301920), (112, 17158050), (117, 16424800), (120, 16014180), (126, 15251600), (130, 14782320), (140, 13726440), (144, 13345150), (147, 13072800), (150, 12811344), (156, 12318600), (160, 12010635), (168, 11438700), (175, 10981152), (180, 10676120), (182, 10558800), (195, 9854880), (196, 9804600), (200, 9608508), (208, 9238950), (210, 9150960), (224, 8579025), (225, 8540896), (234, 8212400), (240, 8007090), (245, 7843680), (252, 7625800), (260, 7391160), (273, 7039200), (280, 6863220), (288, 6672575), (294, 6536400), (300, 6405672), (312, 6159300), (315, 6100640), (325, 5912928), (336, 5719350), (350, 5490576), (360, 5338060), (364, 5279400), (390, 4927440), (392, 4902300), (400, 4804254), (416, 4619475), (419, 4586400), (420, 4575480), (441, 4357600), (450, 4270448), (455, 4223520), (468, 4106200), (480, 4003545), (490, 3921840), (504, 3812900), (520, 3695580), (525, 3660384), (546, 3519600), (560, 3431610), (585, 3284960), (588, 3268200), (600, 3202836), (624, 3079650), (630, 3050320), (637, 3016800), (650, 2956464), (672, 2859675), (700, 2745288), (720, 2669030), (728, 2639700), (735, 2614560), (780, 2463720), (784, 2451150), (800, 2402127), (819, 2346400), (838, 2293200), (840, 2287740), (882, 2178800), (900, 2135224), (910, 2111760), (936, 2053100), (975, 1970976), (980, 1960920), (1008, 1906450), (1040, 1847790), (1050, 1830192), (1092, 1759800), (1120, 1715805), (1170, 1642480), (1176, 1634100), (1200, 1601418), (1225, 1568736), (1248, 1539825), (1257, 1528800), (1260, 1525160), (1274, 1508400), (1300, 1478232), (1365, 1407840), (1400, 1372644), (1440, 1334515), (1456, 1319850), (1470, 1307280), (1560, 1231860), (1568, 1225575), (1575, 1220128), (1638, 1173200), (1676, 1146600), (1680, 1143870), (1764, 1089400), (1800, 1067612), (1820, 1055880), (1872, 1026550), (1911, 1005600), (1950, 985488), (1960, 980460), (2016, 953225), (2080, 923895), (2095, 917280), (2100, 915096), (2184, 879900), (2205, 871520), (2275, 844704), (2340, 821240), (2352, 817050), (2400, 800709), (2450, 784368), (2514, 764400), (2520, 762580), (2548, 754200), (2600, 739116), (2730, 703920), (2800, 686322), (2912, 659925), (2925, 656992), (2933, 655200), (2940, 653640), (3120, 615930), (3150, 610064), (3185, 603360), (3276, 586600), (3352, 573300), (3360, 571935), (3528, 544700), (3600, 533806), (3640, 527940), (3675, 522912), (3744, 513275), (3771, 509600), (3822, 502800), (3900, 492744), (3920, 490230), (4095, 469280), (4190, 458640), (4200, 457548), (4368, 439950), (4410, 435760), (4550, 422352), (4680, 410620), (4704, 408525), (4900, 392184), (5028, 382200), (5040, 381290), (5096, 377100), (5200, 369558), (5447, 352800), (5460, 351960), (5600, 343161), (5733, 335200), (5850, 328496), (5866, 327600), (5880, 326820), (6240, 307965), (6285, 305760), (6300, 305032), (6370, 301680), (6552, 293300), (6704, 286650), (6825, 281568), (7056, 272350), (7200, 266903), (7280, 263970), (7350, 261456), (7542, 254800), (7644, 251400), (7800, 246372), (7840, 245115), (8190, 234640), (8380, 229320), (8400, 228774), (8736, 219975), (8799, 218400), (8820, 217880), (9100, 211176), (9360, 205310), (9555, 201120), (9800, 196092), (10056, 191100), (10080, 190645), (10192, 188550), (10400, 184779), (10475, 183456), (10894, 176400), (10920, 175980), (11025, 174304), (11466, 167600), (11700, 164248), (11732, 163800), (11760, 163410), (12570, 152880), (12600, 152516), (12740, 150840), (13104, 146650), (13408, 143325), (13650, 140784), (14112, 136175), (14560, 131985), (14665, 131040), (14700, 130728), (15084, 127400), (15288, 125700), (15600, 123186), (15925, 120672), (16341, 117600), (16380, 117320), (16760, 114660), (16800, 114387), (17598, 109200), (17640, 108940), (18200, 105588), (18720, 102655), (18855, 101920), (19110, 100560), (19600, 98046), (20112, 95550), (20384, 94275), (20475, 93856), (20531, 93600), (20950, 91728), (21788, 88200), (21840, 87990), (22050, 87152), (22932, 83800), (23400, 82124), (23464, 81900), (23520, 81705), (25140, 76440), (25200, 76258), (25480, 75420), (26208, 73325), (26397, 72800), (27235, 70560), (27300, 70392), (28665, 67040), (29330, 65520), (29400, 65364), (30168, 63700), (30576, 62850), (31200, 61593), (31425, 61152), (31850, 60336), (32682, 58800), (32760, 58660), (33520, 57330), (35196, 54600), (35280, 54470), (36400, 52794), (37710, 50960), (38129, 50400), (38220, 50280), (39200, 49023), (40224, 47775), (40950, 46928), (41062, 46800), (41900, 45864), (43576, 44100), (43680, 43995)]